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Weekday AI

Mixed Signal Engineer

Bengaluru
Level
Mid

Not stated in the posting: salary, work type, visa.

Open. First seen 13 October 2026.

What this role asks for

Particular to this role

Embedded Systems · FPGA · PCB Design

Rare in Weekday AI's other 299 open postings.

Read against Weekday AI's other open postings on this site.

The team: Weekday's Client via platform HIRES STEADILY

This role is one of 215 open in Weekday's Client via platform. 106 were posted in the last 30 days and the oldest in September: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Python (75 of 215), CI/CD (62 of 215), AWS (58 of 215), SQL (58 of 215), Azure (49 of 215), GCP (39 of 215), LLM (39 of 215)

OTHER ROLES ON THIS TEAM

From the team and dates on Weekday AI's own job board.

About the role

This role is for one of Weekday’s clients
Salary range: Rs 100000 - Rs 3000000 (ie INR 1 - 30 LPA)

Location: Bengaluru, Karnataka, India, Bengaluru
JobType: full-time

Experience: 8-15 Years

Department: R&D / Hardware Engineering

Requirements

Key Responsibilities

  • Design and develop mixed-signal electronic systems integrating analog, digital, and power electronics circuits.
  • Create system architectures, schematics, and detailed hardware designs based on product requirements.
  • Design analog circuits including amplifiers, filters, power supplies, sensor interfaces, and signal conditioning circuits.
  • Develop digital hardware using microcontrollers, DSPs, FPGAs, memory, and communication interfaces.
  • Interface ADCs, DACs, sensors, and high-speed communication circuits.
  • Perform circuit simulation, design analysis, and component selection.
  • Review and guide PCB layout activities with focus on signal integrity, power integrity, grounding, isolation, and EMI/EMC compliance.
  • Support prototype bring-up, hardware debugging, validation, and qualification testing.
  • Conduct root cause analysis and implement corrective actions for design and production issues.
  • Work closely with firmware, mechanical, quality, manufacturing, and industrialization teams.
  • Support DFM (Design for Manufacturing), DFT (Design for Testability), and productization activities.
  • Participate in design reviews, risk assessments, and technical decision-making.
  • Knowledge of aerospace and defense standards such as DO-160, DO-178C, and DO-254, with exposure in requirements traceability, verification & validation, design assurance, and certification support for safety-critical electronic systems.

Required Technical Skills

  • Strong knowledge of Analog and Digital Circuit Design
  • Mixed Signal Design Architecture
  • ADC/DAC Interface Design
  • Signal Conditioning Circuits
  • Microcontrollers, DSPs, and FPGA Integration
  • Communication Protocols: SPI, I2C, UART, CAN, RS-485, Ethernet
  • Power Supply Design
  • Signal Integrity and Power Integrity Analysis
  • EMI/EMC Design and Debugging
  • PCB Design and Layout Review
  • Hardware Debugging and Failure Analysis

Tools

  • LTspice, PSpice, etc..
  • Oscilloscope, Logic Analyzer, Spectrum Analyzer, Network Analyzer

Cross-Functional Responsibilities

  • Collaborate with Industrialization/NPI teams for smooth transition from design to production.
  • Support prototype, pilot, and mass production builds.
  • Work with SCM, Quality, and Manufacturing teams to address component, production, and reliability issues.
  • Drive continuous improvement in product performance, manufacturability, cost, and quality.

Qualifications

  • B.E./B.Tech/M.E./M.Tech in Electronics, Electrical, Instrumentation, or related field.
  • Experience in complete product lifecycle from concept, design, validation, and production release.

Must-have skills

Mixed Signal IC Design

Good-to-have skills

Hardware Design, Digital Circuit Design, Analog Circuit Design

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